toJson method
Implementation
core.Map<core.String, core.dynamic> toJson() {
final endIndex = this.endIndex;
final license = this.license;
final publicationDate = this.publicationDate;
final startIndex = this.startIndex;
final title = this.title;
final uri = this.uri;
return {
'endIndex': ?endIndex,
'license': ?license,
'publicationDate': ?publicationDate,
'startIndex': ?startIndex,
'title': ?title,
'uri': ?uri,
};
}